I made an STM32F429 board. Because I wanted it to have an LCD and a DRAM, and there were many leads, I used small vias. Today, when I was making the board, I found that others couldn't make it. I aske
Conventional ECG recorders are one of the main means for doctors to diagnose heart diseases, but they can only record short heartbeats. In many cases, it is difficult to record ECG changes during an i
I have been working in a company since graduation. Next month, it will finally end. I have finally joined the ranks of the unemployed:loveliness: Basically, I came here shortly after the office was es
Now that I have finished learning C, I have a general grasp of some basic things. I hope to improve on this basis. I sincerely ask everyone to recommend some good books on improving C language. Thank
Using TB to output square wave and generate interrupt, the program runs successfully. But suddenly it occurred to me that when TBR counts to equal TBCCR1, an interrupt is generated, but at the same ti
I declared variables u8 buf[1003]; u8 Data[513]; u8 bufx[52]; int i=0,j=0; u8 povit=0; u8 splitstr[51]; int split=0,splitindex=0; and there was no problem when compiling. However, the program got stuc